Insert for rolls of towels



FIG. 1 is a top and side perspective view of an insert for rolls oftowels, showing my new design; and,

FIG. 2 is a side elevational view thereof.

When the device whose design is claimed is rotated 120° in eitherdirection about a vertical axis, the appearance thereof is identical tothe views shown in FIGS. 1 and 2.

The broken line showing is for illustrative purposes only and forms nopart of the claimed design.

The ornamental design for an insert for rolls of towels, as shown and described. 